Encyclopedias

Percy Thrower's Encyclopaedia of Gardening (Encyclopedia)

By Thrower, Percy

THE A-Z OF GARDENING

By Martin (Editor). Parsons, Parsons, Martin (Editor).

Plans for Small Gardens (Wisley)

By Geoffrey K. Coombs, Coombs, Geoffrey K.

RHS Garden Finder 2005-2006

By Charles Quest-Ritson